<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div align="center">
    <h1>用户登录</h1>
    <form action="/goLogin" method="post">
        用户名：<input type="text" name="username" placeholder="请输入用户名"><br>
        密码：<input type="password" name="password" placeholder="请输入用户密码"><br>
        <img src="/vercode" alt="验证码"><br>
        验证码：<input type="text" name="code" placeholder="请输入验证码">
        <button type="submit">登录</button>
    </form>
</div>
</body>
</html>